Screening Women for Functional Hypothalamic Amenorrhea (FHA)
NCT05410886 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 20
Last updated 2024-04-29
Summary
What do the investigators know already? Many women suffer loss of periods (amenorrhoea). One of the most common causes of period loss is called 'functional hypothalamic amenorrhea' (FHA). FHA is difficult to diagnose and may be mistaken for other conditions causing period loss, such as polycystic ovarian syndrome (PCOS). This could cause delays in starting the correct treatment.
What is the justification for doing this study? Undiagnosed women with FHA are predisposed to complications related to low oestrogen levels, such as osteoporosis, bone fractures and infertility. The failure to accurately identify women with FHA and mislabel those women with FHA as having PCOS, may delay appropriate treatment. Treatment delay causes harm for affected women, including bone fractures and infertility.
What do the investigators propose? Improve the diagnosis of women with FHA by composing an assessment score, which could be used by women to improve the accuracy of diagnosing FHA. The investigators designed a questionnaire based on literature search, which can be used to identify women with FHA. A questionnaire-based study (on-line or in person) will be performed to identify risk of FHA, in women referred to hospital with period loss.
Conditions
- Amenorrhea Secondary
Interventions
- OTHER
-
Questionnaire
A questionnaire including up to 20 questions will be distributed to study participants. This questionnaire will be used to identify women with FHA.
Sponsors & Collaborators
-
University College, London
collaborator OTHER -
Imperial College London
lead OTHER
Principal Investigators
-
Channa Jayasean, PhD · Imperial College London
Eligibility
- Min Age
- 18 Years
- Max Age
- 58 Years
- Sex
- FEMALE
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2021-02-11
- Primary Completion
- 2024-02-02
- Completion
- 2024-02-02
Countries
- United Kingdom
Study Locations
More Related Trials
-
Causes and Consequences of Primary Ovarian Insufficiency
NCT04082169 ·Status: UNKNOWN
-
A Non-interventional Study to Identify the Patients With Severe Luteinizing Hormone Deficiency in the Daily Practice
NCT01112618 ·Status: COMPLETED
-
Low Dose GnRHa Early Luteal Phase Down Regulation Versus GnRHa Ultra-short Protocol for Poor Ovarian Response
NCT02940535 ·Status: UNKNOWN ·Phase: NA
-
Study of Follicle Stimulating Hormone (FSH) Receptor in Women With Low Antral Follicle Count
NCT00231504 ·Status: COMPLETED
-
GnRH Agonist (GnRHa) Withdrawal at Late Stage of Long Protocol and the Incidence of Ovarian Hyper-stimulation
NCT01634724 ·Status: UNKNOWN ·Phase: NA
-
Acute Progesterone Suppression of Wake vs. Sleep Luteinizing Hormone Pulse Frequency in Pubertal Girls With and Without Hyperandrogenism
NCT00929006 ·Status: RECRUITING ·Phase: EARLY_PHASE1
-
Pulsatile GnRH in Anovulatory Infertility
NCT00383656 ·Status: UNKNOWN ·Phase: PHASE2
-
Feasibility Study for Development of an Early Test for Ovarian Failure
NCT00006156 ·Status: COMPLETED ·Phase: NA
-
Anti-Mullerian Hormone (AMH) and Antral Follicle Count as Markers of Ovarian Reserve- Prospective Followup of Young Cancer Patients
NCT00930501 ·Status: UNKNOWN
-
To Describe the Effect of rhLH Supplementation in Women With Hyporesponse to rhFSH After Pituitary Downregulation
NCT01029470 ·Status: UNKNOWN ·Phase: PHASE2
-
Elucidating Kisspeptin Physiology by Blocking Kisspeptin Signaling
NCT01438073 ·Status: COMPLETED ·Phase: PHASE1
-
Use of Pulsatile Intravenous FSH to Mitigate Reprometabolic Syndrome
NCT06414096 ·Status: RECRUITING ·Phase: PHASE1
-
Assessment of the Sensitivity of the Hypothalamic GnRH Pulse Generator to Estradiol and Progesterone Inhibition
NCT01425541 ·Status: ACTIVE_NOT_RECRUITING ·Phase: NA
-
Anti-mullerian Hormone Levels in Healthy Females
NCT04537390 ·Status: RECRUITING ·Phase: NA
-
A Study of the Efficacy and Safety of Highly Purified Menotrophin Versus Recombinant Follitropin Alfa
NCT00257556 ·Status: COMPLETED ·Phase: PHASE4
-
A Prospective, Multi-centric Observational Study to Determine the Mono-bifollicular Development in Infertile Women Subjected to Ovulation Induction With Follitropin α
NCT01111084 ·Status: COMPLETED
-
Follicular FSH Serum Level as a Predictor of an Oocyte Yield and Quality in Fertility Preservation Cycles for Women With a Compromised Ovarian Reserve
NCT05536999 ·Status: UNKNOWN
-
Role of Follicular Output Rate in the Prediction of in Vitro Fertilization and Intracytoplasmic Sperm Injection in Women With Unexplained Infertility
NCT02154958 ·Status: COMPLETED
-
AMH Levels Change During Treatment With GnRh Agonist
NCT02086279 ·Status: COMPLETED ·Phase: NA
-
Androgenic Profile Following Controlled Ovarian Stimulation
NCT02992808 ·Status: UNKNOWN ·Phase: PHASE4
-
Hormonal Regulation of Puberty and Fertility
NCT01511588 ·Status: COMPLETED
-
Effect of Cetrorelex Acetate on Ovarian Function in Women Undergoing Chemotherapy
NCT00507780 ·Status: WITHDRAWN ·Phase: PHASE4
-
AMH and Pregnancy Outcome in IVF
NCT04512807 ·Status: UNKNOWN
-
Hyperandrogenemia and Altered Day-night LH Pulse Patterns
NCT03068910 ·Status: RECRUITING ·Phase: EARLY_PHASE1
-
Follicle-Stimulating Hormone (FSH) and the Onset of Puberty
NCT00734279 ·Status: COMPLETED ·Phase: EARLY_PHASE1